Examlex
A USDA study showed that approximately half of all elementary school students consume in adequate amounts of calcium.
Particular Level
A specific value or category of a variable within a research or statistical analysis.
Grouped Frequency Distribution
A representation of data that shows the number of observations within a given interval, helping in understanding the distribution of data points.
Equal Size
A condition often desired in statistical sampling or experimental design where all groups or samples have the same number of observations.
Arbitrarily Intervals
Intervals or ranges that are determined without a specific rule, often chosen based on convenience or subjective judgement.
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